Munson

http://www.ls1sounds.com/true_duals/...02SS_Black.wmv
i know its borla XR-1's but what series they have like 15 different xr1 models. do they all sound the same?

RamAir95TA

Judging by the name of the file, that's a Pacesetter long tube mated with a pair of single inlet/outlet XR1 mufflers. The models are pretty much the same; the only differences are in the physical dimensions of the case.

And don't think that your car will sound like that...that car has ported heads and is cammed. Yours will sound MUCH more docile.

Munson

my ported heads will be done by the end of this week along with my cam how good do you think it will sound with an x pipe or something going straight into those? i hear of people loosing some low end torque going to mufflers like this.. Would i have that problem? by the way i have jet hot long tubes/no cats